sender             69 sys/include/thread.h 	thread_t	sender;		/* thread that sends IPC message */
sender            274 sys/ipc/msg.c  	curthread->sender = t;
sender            305 sys/ipc/msg.c  	if (curthread->sender == NULL) {
sender            314 sys/ipc/msg.c  	t = curthread->sender;
sender            329 sys/ipc/msg.c  	curthread->sender = NULL;
sender            364 sys/ipc/msg.c  			t->receiver->sender = NULL;
sender            369 sys/ipc/msg.c  		if (t->sender != NULL) {
sender            370 sys/ipc/msg.c  			sched_unsleep(t->sender, SLP_BREAK);
sender            371 sys/ipc/msg.c  			t->sender->receiver = NULL;